4-go Keibi
Drama
4号警備 2017/04/08
Character count30,741
Word count13,029
Unique words2,160
Unique words used once1,186
Unique kanji876
Unique kanji used once254
Difficulty beta Easy
Episodes7

Former police officer Asahina is a light-hearted young man who works for a security company. One day, he is appointed as a bodyguard and teams up with middle-aged Ishimaru. Ishimaru is a former company president who was labeled as coward due to his cautious personality. Despite having differences, they work together to protect their clients and come face-to-face with their past.

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Subdecks
Episode 1
Character count4,486
Word count1,812
Unique words588
Unique words used once340
Unique kanji343
Unique kanji used once156
Difficulty beta Easy
Episode 2
Character count3,804
Word count1,600
Unique words573
Unique words used once339
Unique kanji343
Unique kanji used once162
Difficulty beta Easy
Episode 3
Character count5,056
Word count2,169
Unique words712
Unique words used once431
Unique kanji425
Unique kanji used once191
Difficulty beta Moderate
Episode 4
Character count5,050
Word count2,142
Unique words777
Unique words used once482
Unique kanji407
Unique kanji used once168
Difficulty beta Easy
Episode 5
Character count4,676
Word count1,941
Unique words676
Unique words used once413
Unique kanji365
Unique kanji used once158
Difficulty beta Easy
Episode 6
Character count3,836
Word count1,718
Unique words602
Unique words used once364
Unique kanji366
Unique kanji used once169
Difficulty beta Easy
Episode 7
Character count3,833
Word count1,647
Unique words557
Unique words used once342
Unique kanji321
Unique kanji used once151
Difficulty beta Easy